WO2002075099A3 - Heavy metal oil well perforator liner - Google Patents

Heavy metal oil well perforator liner Download PDF

Info

Publication number
WO2002075099A3
WO2002075099A3 PCT/US2002/007028 US0207028W WO02075099A3 WO 2002075099 A3 WO2002075099 A3 WO 2002075099A3 US 0207028 W US0207028 W US 0207028W WO 02075099 A3 WO02075099 A3 WO 02075099A3
Authority
WO
WIPO (PCT)
Prior art keywords
heavy metal
liner
oil well
metal oil
powdered
Prior art date
Application number
PCT/US2002/007028
Other languages
French (fr)
Other versions
WO2002075099A2 (en
WO2002075099A8 (en
Inventor
Nathan G Clark
David John Leidel
Original Assignee
Halliburton Energy Serv Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/810,792 external-priority patent/US20020129726A1/en
Priority claimed from US09/810,966 external-priority patent/US6588344B2/en
Application filed by Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Priority to MXPA03008304A priority Critical patent/MXPA03008304A/en
Priority to CA002440306A priority patent/CA2440306A1/en
Priority to AU2002252234A priority patent/AU2002252234A1/en
Priority to DE10296518T priority patent/DE10296518T5/en
Publication of WO2002075099A2 publication Critical patent/WO2002075099A2/en
Publication of WO2002075099A8 publication Critical patent/WO2002075099A8/en
Publication of WO2002075099A3 publication Critical patent/WO2002075099A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/032—Shaped or hollow charges characterised by the material of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Powder Metallurgy (AREA)

Abstract

A shaped charge apparatus having an improved liner (26) for a shaped charge (10) constructed from a combination of powdered heavy metal and metal binder. Powdered heavy metal and metal binder is formed into a rigid shape liner under very high pressure. The metal binder may be in powdered form or may be used to coat the powdered heavy metal particles prior to formation. The liner (26) may also contain a relatively small percentage of other material to enhance lubrication or corrosion resistance.
PCT/US2002/007028 2001-03-16 2002-03-08 Heavy metal oil well perforator liner WO2002075099A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
MXPA03008304A MXPA03008304A (en) 2001-03-16 2002-03-08 Oil well perforator liner with high proportion of heavy metal.
CA002440306A CA2440306A1 (en) 2001-03-16 2002-03-08 Oil well perforator liner with high proportion of heavy metal
AU2002252234A AU2002252234A1 (en) 2001-03-16 2002-03-08 Heavy metal oil well perforator liner
DE10296518T DE10296518T5 (en) 2001-03-16 2002-03-08 Oil well borehole feed with a high proportion of heavy metal

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/810,966 2001-03-16
US09/810,792 US20020129726A1 (en) 2001-03-16 2001-03-16 Oil well perforator liner with high proportion of heavy metal
US09/810,966 US6588344B2 (en) 2001-03-16 2001-03-16 Oil well perforator liner

Publications (3)

Publication Number Publication Date
WO2002075099A2 WO2002075099A2 (en) 2002-09-26
WO2002075099A8 WO2002075099A8 (en) 2003-01-16
WO2002075099A3 true WO2002075099A3 (en) 2003-12-11

Family

ID=29587248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/007028 WO2002075099A2 (en) 2001-03-16 2002-03-08 Heavy metal oil well perforator liner

Country Status (1)

Country Link
WO (1) WO2002075099A2 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958569A (en) * 1990-03-26 1990-09-25 Olin Corporation Wrought copper alloy-shaped charge liner
DE3729780A1 (en) * 1987-09-05 1993-05-19 Battelle Institut E V Increasing the penetration of projectile shaped charges - involves using tungsten@-based, and therefore denser, projectile casing to give increased projectile kinetic energy and higher penetration capacity
US5259317A (en) * 1983-11-12 1993-11-09 Rheinmetall Gmbh Hollow charge with detonation wave guide
US5279228A (en) * 1992-04-23 1994-01-18 Defense Technology International, Inc. Shaped charge perforator
US5567906A (en) * 1995-05-15 1996-10-22 Western Atlas International, Inc. Tungsten enhanced liner for a shaped charge
US5656791A (en) * 1995-05-15 1997-08-12 Western Atlas International, Inc. Tungsten enhanced liner for a shaped charge
US5827995A (en) * 1994-06-20 1998-10-27 The Ensign-Bickford Company Reactive products having tin and tin alloy liners and sheaths
US5939664A (en) * 1997-06-11 1999-08-17 The United States Of America As Represented By The Secretary Of The Army Heat treatable tungsten alloys with improved ballistic performance and method of making the same
US6354219B1 (en) * 1998-05-01 2002-03-12 Owen Oil Tools, Inc. Shaped-charge liner

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259317A (en) * 1983-11-12 1993-11-09 Rheinmetall Gmbh Hollow charge with detonation wave guide
DE3729780A1 (en) * 1987-09-05 1993-05-19 Battelle Institut E V Increasing the penetration of projectile shaped charges - involves using tungsten@-based, and therefore denser, projectile casing to give increased projectile kinetic energy and higher penetration capacity
US4958569A (en) * 1990-03-26 1990-09-25 Olin Corporation Wrought copper alloy-shaped charge liner
US4958569B1 (en) * 1990-03-26 1997-11-04 Olin Corp Wrought copper alloy-shaped charge liner
US5279228A (en) * 1992-04-23 1994-01-18 Defense Technology International, Inc. Shaped charge perforator
US5827995A (en) * 1994-06-20 1998-10-27 The Ensign-Bickford Company Reactive products having tin and tin alloy liners and sheaths
US5567906A (en) * 1995-05-15 1996-10-22 Western Atlas International, Inc. Tungsten enhanced liner for a shaped charge
US5656791A (en) * 1995-05-15 1997-08-12 Western Atlas International, Inc. Tungsten enhanced liner for a shaped charge
US5567906B1 (en) * 1995-05-15 1998-06-09 Western Atlas Int Inc Tungsten enhanced liner for a shaped charge
US5939664A (en) * 1997-06-11 1999-08-17 The United States Of America As Represented By The Secretary Of The Army Heat treatable tungsten alloys with improved ballistic performance and method of making the same
US6354219B1 (en) * 1998-05-01 2002-03-12 Owen Oil Tools, Inc. Shaped-charge liner

Also Published As

Publication number Publication date
WO2002075099A2 (en) 2002-09-26
WO2002075099A8 (en) 2003-01-16

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